At 41.9 meters, the Palmer Johnson motor yacht combines the pedigree of an American-built aluminium platform with Vripack naval architecture and the benefit of a major rebuild and extensive recent refit program. With her hull originally laid down in 2000, she was fully rebuilt in Greece in 2014 and has since undergone substantial upgrades, culminating in an extensive 2025/2026 refit that leaves her presented in turnkey condition.
The result is a yacht with generous volume, strong charter credentials and ideal outdoor living spaces for extended Mediterranean cruising.
A 42-Meter Yacht Built Around Space
With an 8-meter beam and 348 gross tons of internal volume, I SEA offers a layout designed around both privacy and social living. She accommodates 12 guests across five en-suite staterooms, with a configuration that places particular emphasis on the owner’s experience.
The full-beam master suite is one of the yacht’s defining features, incorporating a private balcony, private owner’s salon, king-size bed, walk-in wardrobe and large en-suite bathroom. Two identical VIP cabins are positioned on the main deck, while two twin cabins (with 2 Pullman beds) sit on the lower deck alongside a dedicated playroom.
That arrangement gives I SEA the versatility to work equally well as a private family yacht or as a highly capable charter platform.
Outdoor Living Comes First
I SEA’s exterior spaces are where much of her personality comes through.
The sundeck is arranged as a genuine open-air living area, with a raised Jacuzzi surrounded by sunpads, multiple seating areas, an outdoor bar and dining space. Rather than relying on a single large deck, the yacht offers a series of distinct areas where guests can dine, relax or spend time underway.
At the stern, a generous bathing platform creates direct access to the water and to I SEA’s extensive collection of toys. A recently refreshed inventory includes two Jet Skis, two SeaBobs, adult and child e-foils, an inflatable slide, swimming pool, diving equipment and snorkeling gear, supported by a 4.5-meter Grand tender with Yamaha power.
Designed for Comfortable Cruising
Vripack naval architecture and an aluminium hull give I SEA a semi-displacement platform focused on seakeeping, efficiency and comfort.
She cruises at approximately 12 knots, reaches a maximum speed of 14 knots and offers a range of up to 2,500 nautical miles. Her relatively shallow 2.5-meter draft also makes her well suited to cruising closer to shore and accessing anchorages that may be less practical for deeper-draft yachts in this size range.
The yacht is equipped with NAIAD 621 stabilizers operating both underway and at zero speed, reducing roll at anchor as well as while cruising. A 75 kW CMC bow thruster was installed in 2024, while her watermaking capacity includes systems rated at 600 and 400 liters per hour respectively.
Those systems reinforce the sense that I SEA was developed not simply to look impressive in port, but to spend meaningful time away from it.
"One of the best things about I SEA is that she can cruise in the Mediterranean as easily as she does in the Caribbean" says Ioannis Petrocheilos, Denison yacht broker.
A Major 2025/2026 Refit
Her recent refit included a complete repaint, major mechanical and technical servicing, and extensive work to the shafts, propellers, stabilizers, bow thruster, anchors, watermakers and air-conditioning systems. The teak decking throughout the yacht was also completely renewed.
The interior received equally significant attention. Furniture in both the owner’s salon and main salon was replaced, the entertainment system was upgraded, and the master suite received new bedding, carpets, curtains and soft furnishings. Guest cabins were refreshed with new carpets, linens, towels and upholstery, while new flooring was fitted in selected areas.
The Jacuzzi was replaced with a new unit, while the water toy inventory was also comprehensively renewed.
Proven on the Charter Market
I SEA brings another advantage that cannot be added during a refit: experience.
She has developed a strong charter track record in her class, supported by a five-stateroom layout, large exterior decks and a guest-focused arrangement that translates naturally into charter operation. The sales brochure describes her as one of the more successful charter yachts in her range.
For an owner considering commercial use, that history can be just as relevant as specifications or styling. The yacht is already configured around the practical demands of hosting guests, with accommodation for up to 10 crew supporting service and operations.
